CONSTRUCTION METHOD AND FOUNDATION STRUCTURE USED PILE FOUNDATION OF PRECAST CONCRETE FOR SOUNDPROOFING FENCE

摘要

PURPOSE: A foundation structure of a soundproof fence using a precast concrete pile foundation and a construction method thereof are provided to minimize the construction time and costs of a concrete structure for a soundproof fence. CONSTITUTION: A foundation structure of a soundproof fence using a precast concrete pile foundation comprises a buried member(10), a connection member(20), filler(30), and a horizontal beam member(45). The buried member is buried in an installation hole formed on the ground where a soundproof fence(1) is to be installed. One end of the connection member is fixed to the buried member, and the other end is protruded from the buried member. The gap between the installation hole and the buried member is filled with the filler. The horizontal beam member is formed in the outer side of the connection member in a wall shape and has a protection function.